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Diffstat (limited to 'Source/XML/Parsers/musicxmlparser.h')
| -rw-r--r-- | Source/XML/Parsers/musicxmlparser.h | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/Source/XML/Parsers/musicxmlparser.h b/Source/XML/Parsers/musicxmlparser.h new file mode 100644 index 00000000..0edc57c7 --- /dev/null +++ b/Source/XML/Parsers/musicxmlparser.h @@ -0,0 +1,185 @@ +//----------------------------------------------------------------------------- +// Name: musicxmlparser.h +// Developer: Wolfire Games LLC +// Description: +// License: Read below +//----------------------------------------------------------------------------- +// +// Copyright 2022 Wolfire Games LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +//----------------------------------------------------------------------------- +#pragma once + +#include <XML/Parsers/xmlparserbase.h> +#include <Utility/strings.h> + +#include <map> +#include <vector> +#include <string> +#include <iostream> + + +class MusicXMLParser : public XMLParserBase +{ + +public: + static const uint32_t kErrorNoError = 0UL; + static const uint32_t kErrorMissingRootElement = 1UL << 1; + static const uint32_t kErrorDocumentParseError = 1UL << 2; + static const uint32_t kErrorSongNameTooLong = 1UL << 3; + static const uint32_t kErrorSongNameMissing = 1UL << 4; + static const uint32_t kErrorSongTypeTooLong = 1UL << 5; + static const uint32_t kErrorSongTypeMissing = 1UL << 6; + static const uint32_t kErrorSongTypeInvalid = 1UL << 7; + static const uint32_t kErrorSongSegmentMissing = 1UL << 8; + static const uint32_t kErrorSongFilePathTooLong = 1UL << 9; + static const uint32_t kErrorSongFilePathMissing = 1UL << 10; + static const uint32_t kErrorSongStartSegmentTooLong = 1UL << 11; + static const uint32_t kErrorSongStartSegmentMissing = 1UL << 12; + static const uint32_t kErrorSongSegmentNameTooLong = 1UL << 13; + static const uint32_t kErrorSongSegmentNameMissing = 1UL << 14; + static const uint32_t kErrorSongSegmentPathTooLong = 1UL << 15; + static const uint32_t kErrorSongSegmentPathMissing = 1UL << 16; + static const uint32_t kErrorSongMissing = 1UL << 17; + static const uint32_t kErrorSongSongRefNameTooLong = 1UL << 18; + static const uint32_t kErrorSongSongRefNameMissing = 1UL << 19; + + //Applies to all types that hold a string path to disk data in the xml + static const size_t PATH_MAX_LENGTH = 256; + //Applies too all name attributes, and references to them + static const size_t NAME_MAX_LENGTH = 32; + //Applies to the type, controlling how a song is parsed + static const size_t TYPE_MAX_LENGTH = 16; + + MusicXMLParser(); + + class Segment + { + public: + Segment(); + + char name[NAME_MAX_LENGTH]; + char path[PATH_MAX_LENGTH]; + }; + + class SongRef + { + public: + SongRef(); + + char name[NAME_MAX_LENGTH]; + }; + + class Song + { + public: + Song(); + + char name[NAME_MAX_LENGTH]; + char start_segment[NAME_MAX_LENGTH]; + char type[NAME_MAX_LENGTH]; + char file_path[PATH_MAX_LENGTH]; + + std::vector<Segment> segments; + std::vector<SongRef> songrefs; + + Segment GetStartSegment() const; + }; + + class Music + { + public: + std::vector<Song> songs; + }; + + Music music; + + virtual uint32_t Load( const std::string& path ); + virtual bool Save( const std::string& path ); + virtual void Clear(); +}; + +inline std::ostream& operator<<( std::ostream& out, const MusicXMLParser::Segment& segment ) +{ + out << "<Segment name=\"" << segment.name << "\" " << segment.path << "\"/>" << std::endl; + + return out; +} + +inline std::ostream& operator<<( std::ostream& out, const MusicXMLParser::Song& song ) +{ + out << "<Song name = \"" << song.name << "\">" << std::endl; + + out << "<Segments>" << std::endl; + + for( unsigned i = 0; i < song.segments.size(); i++ ) + { + out << song.segments[i] << std::endl; + } + + out << "</Segments>" << std::endl; + + out << "<Layers>" << std::endl; + + out << "</Layers>" << std::endl; + + out << "</Song>"; + + return out; +} + +inline std::ostream& operator<<( std::ostream& out, const MusicXMLParser::Music& music ) +{ + out << "<Music><Songs>" << std::endl; + + for( unsigned i = 0; i < music.songs.size(); i++ ) + { + out << music.songs[i] << std::endl; + } + + out << "</Songs></Music>"; + + return out; +} + +inline bool operator==( const MusicXMLParser::Song &lhs, const MusicXMLParser::Song &rhs ) +{ + return strmtch(lhs.name, rhs.name); +} + +inline bool operator!=( const MusicXMLParser::Song &lhs, const MusicXMLParser::Song &rhs ) +{ + return !strmtch(lhs.name, rhs.name); +} + +inline bool operator<( const MusicXMLParser::Song &lhs, const MusicXMLParser::Song &rhs ) +{ + return strcmp(lhs.name, rhs.name); +} + +inline bool operator==( const MusicXMLParser::Segment &lhs, const MusicXMLParser::Segment &rhs ) +{ + return strmtch(lhs.name, rhs.name); +} + +inline bool operator!=( const MusicXMLParser::Segment &lhs, const MusicXMLParser::Segment &rhs ) +{ + return !strmtch(lhs.name, rhs.name); +} + +inline bool operator<( const MusicXMLParser::Segment &lhs, const MusicXMLParser::Segment &rhs ) +{ + return strcmp(lhs.name,rhs.name); +} |